program 3, output 2 pae 2 times a month...calculate lone (morgage) payment

input kan hav kommas, $, %, *, wotever. big numbers...k=1000, m=1,000,000 waet...browser reed skript stuff
$ borroed interest rate time span
yeers months
print eech yeer? (y or n) print evree paement?(y or n)
If yu wanna make xtra paements, enter numbers > 0 belo
xtra start=which paement tu start paeing xtra.  24 paements/yeer.
Thus, tu start on first pae in yeer 2, xtra start=25.
xtra start $ per xtra pae
  If yu want a paement skedyuel(amortizashun tabel), input start date
  zampel date...15 Mae 2009
  or 15/5/2009
  blank=dont output eech paement
wot did the astronot get wen the rokket fell on his foot?
paement (2 times a month) total pae tot interest yeer 1 interest $ lone/paement
num paes num daes num weeks num months num yeers
with xtra paements
num paes tot $
riddel
output 1. pae 1 time/month output 1b. xtra opshuns output 3. pae evree 2 weeks output 4. pae evree week
HOME...calculate money numbers program 1=bi or rent program 2=lone tipes program 4=paement table program 5=ever pae off lone?